Access power systems manufactures servo stablilisers with features of built-in under-voltage/over-voltage protections, critically damped response and motor stall protections. The stabilizers are available with an advantage of "press-to-start" facility for computers. The company supplies these servo stabilizers with fault indicator/visual indicator indication with pb reset and maintenance free ac synchronous motors. There is no waveform distortion. The servo stabilizers are applicable in computers, machine tools, cnc machines, lab instruments, photocopying machines, industrial instruments and medical equipments.
Technical specifications
Capacity range:
Three phase: 5 kva to 500 kva
Input/output frequency: 50 hz/60 hz/400 hz
Input voltage range:
Three phase: 360 v to 460 v [300 v - 500 v option]
Output voltage range:
Single phase: 230 v nominal
Three phase: 415 v nominal adjustable around nominal
Output range: 230 ± 1.0%
Output regulation: ± 1% of nominal
Correction rate: 356 v/sec. [p-n], 61 v/sec. [p-p] [100 v/sec. Option]
Response time: within 100 miliseconds
Distortion: no
Efficiency: more than 98% at full load
Load power factor: 0.4 to unity
